﻿<!DOCTYPE html>
<html>
  <head>
  <meta charset="UTF-8">
    <style type="text/css">
    h1, h2, h3, h4, h5, h6 
    {
      color:gray;
      background: white;
      padding: 10px;
      border: 1px solid black;
      font-family: Verdana;
     }
  
    </style>

  </head>

<body>

  <h1>This is heading </h1>
  <h2>This is heading </h2>
  <h3>This is heading </h3>
  <h4>This is heading </h4>
  <h5>This is heading </h5>
  <h6>This is heading </h6>






</body>
</html>

